All about user login

Not runnable at the moment

models/settings.js

@@ -0,0 +1,44 @@
+'use strict';
+
+'use strict';
+
+const knex = require('../lib/knex');
+const tools = require('../lib/tools');
+
+async function get(keyOrKeys) {
+    let keys;
+    if (!Array.isArray(keyOrKeys)) {
+        keys = [ keys ];
+    } else {
+        keys = keyOrKeys;
+    }
+
+    keys = keys.map(key => tools.toDbKey(key));
+
+    const result = await knex('settings').whereIn('key', keys);
+
+    const settings = {};
+    for (const key of keys) {
+        settings[tools.fromDbKey(key)] = result[key];
+    }
+
+    if (!Array.isArray(keyOrKeys)) {
+        return settings[keyOrKeys];
+    } else {
+        return settings;
+    }
+}
+
+async function set(key, value) {
+    try {
+        await knex('settings').insert({key, value});
+    } catch (err) {
+        await knex('settings').where('key', key).update('value', value);
+    }
+}
+
+module.exports = {
+    get,
+    set
+};
+